Under intense pressure to catch the culprit and prove herself to her superiors, and facing conflict with her colleague, Forensic Coordinator Tim Ifield, it’s not long before AC-12 decide to probe her handling of the investigation. A mother of two and wife to husband Nick (Lee Ingleby), Roz will do anything to stop her life unravelling. Anything.

Episode 2

Sunday 2 April 2017, 9pm

A dismembered body is discovered, and worries grow when Roz fails to report for duty.

After further questioning of Michael Farmer unearths crucial new information, AC-12 challenge the case against him.